A pitcher throws a baseball horizontally from the mound to home plate. The ball falls 0.932 m (3.06 ft) by the time it reaches home plate 18.3 m (60 ft) away. How fast was the pitcher's pitch?

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

The necleus of an atom is made up of what subatomic particles?